X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fchi-teck%2Fdrupal-code-generator%2Ftemplates%2Fd7%2Fhook%2Ffield_delete_revision.twig;fp=vendor%2Fchi-teck%2Fdrupal-code-generator%2Ftemplates%2Fd7%2Fhook%2Ffield_delete_revision.twig;h=bbc0a5bf2281af1c13406d12b1db6c15e04a1092;hp=0000000000000000000000000000000000000000;hb=af6d1fb995500ae68849458ee10d66abbdcfb252;hpb=680c79a86e3ed402f263faeac92e89fb6d9edcc0

diff --git a/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_delete_revision.twig b/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_delete_revision.twig
new file mode 100644
index 000000000..bbc0a5bf2
--- /dev/null
+++ b/vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_delete_revision.twig
@@ -0,0 +1,13 @@
+/**
+ * Implements hook_field_delete_revision().
+ */
+function {{ machine_name }}_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items) {
+  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);
+  foreach ($items as $delta => $item) {
+    // For hook_file_references, remember that this file is being deleted.
+    $item['file_field_name'] = $field['field_name'];
+    if (file_field_delete_file($item, $field, $entity_type, $id)) {
+      $items[$delta] = NULL;
+    }
+  }
+}